/* ============================================================
   WIND VALLEY TOURS — DESIGN SYSTEM
   Structured Bold / Dark Mode / 2026
   ============================================================ */


:root {
  
  --color-bg:           #0d0f14;
  --color-bg-2:         #12151c;
  --color-bg-3:         #171b24;
  --color-bg-4:         #1c2130;
  --color-surface:      #1e2435;
  --color-surface-2:    #252c40;
  --color-border:       #2a3248;
  --color-border-2:     #354060;

  --color-text:         #e8ecf4;
  --color-text-2:       #a8b4cc;
  --color-text-3:       #6b7a99;
  --color-text-inv:     #0d0f14;

  --color-primary:      #e8a020;
  --color-primary-dark: #c4841a;
  --color-primary-glow: color-mix(in srgb, #e8a020 30%, transparent);
  --color-primary-dim:  color-mix(in srgb, #e8a020 12%, transparent);

  --color-accent:       #4a9eff;
  --color-accent-dim:   color-mix(in srgb, #4a9eff 15%, transparent);

  --color-success:      #3ecf8e;

  
  --font-main: 'Inter', system-ui, sans-serif;

  --text-xs:   clamp(0.7rem,  1.5vw, 0.75rem);
  --text-sm:   clamp(0.8rem,  1.8vw, 0.875rem);
  --text-base: clamp(0.9rem,  2vw,   1rem);
  --text-md:   clamp(1rem,    2.2vw, 1.125rem);
  --text-lg:   clamp(1.1rem,  2.5vw, 1.25rem);
  --text-xl:   clamp(1.25rem, 3vw,   1.5rem);
  --text-2xl:  clamp(1.5rem,  3.5vw, 2rem);
  --text-3xl:  clamp(2rem,    4.5vw, 2.75rem);
  --text-4xl:  clamp(2.5rem,  6vw,   3.75rem);
  --text-5xl:  clamp(3rem,    7.5vw, 5rem);

  
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  
  --radius-xs: 3px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  
  --shadow-sm:
    0 1px 3px rgba(0,0,0,0.4),
    0 1px 2px rgba(0,0,0,0.3);
  --shadow-md:
    0 4px 6px rgba(0,0,0,0.4),
    0 2px 4px rgba(0,0,0,0.3),
    0 0 0 1px rgba(255,255,255,0.03);
  --shadow-lg:
    0 10px 25px rgba(0,0,0,0.5),
    0 4px 10px rgba(0,0,0,0.35),
    0 0 0 1px rgba(255,255,255,0.04);
  --shadow-xl:
    0 20px 50px rgba(0,0,0,0.6),
    0 8px 20px rgba(0,0,0,0.4),
    0 0 0 1px rgba(255,255,255,0.05);
  --shadow-primary:
    0 4px 20px var(--color-primary-glow),
    0 2px 8px rgba(232,160,32,0.2);
  --shadow-primary-lg:
    0 8px 32px var(--color-primary-glow),
    0 4px 12px rgba(232,160,32,0.25);

  
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;

  
  --nav-height: 72px;
  --container-max: 1240px;
  --container-pad: clamp(1rem, 5vw, 2.5rem);
}


*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-main);
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-bg);
  overflow-x: hidden;
  min-block-size: 100dvh;
  display: flex;
  flex-direction: column;
}

main { flex: 1; }

img {
  display: block;
  max-inline-size: 100%;
  block-size: auto;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-base);
}

ul, ol { list-style: none; }

address { font-style: normal; }


.container {
  inline-size: 100%;
  max-inline-size: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}


h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-main);
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-text);
  letter-spacing: -0.02em;
}

p { color: var(--color-text-2); }

strong { color: var(--color-text); font-weight: 600; }

.section-title {
  font-size: var(--text-3xl);
  font-weight: 800;
  margin-block-end: var(--space-6);
  letter-spacing: -0.03em;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-primary);
  background: var(--color-primary-dim);
  border: 1px solid color-mix(in srgb, var(--color-primary) 25%, transparent);
  padding-block: var(--space-1);
  padding-inline: var(--space-3);
  border-radius: var(--radius-full);
  margin-block-end: var(--space-4);
}

.section-tag--light {
  color: var(--color-text);
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.15);
}

.section-intro {
  font-size: var(--text-md);
  color: var(--color-text-2);
  max-inline-size: 60ch;
  margin-block-start: var(--space-4);
}

.section-header {
  margin-block-end: var(--space-12);
}


.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-main);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.01em;
  padding-block: 0.75rem;
  padding-inline: 1.5rem;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition:
    background-color var(--transition-base),
    color var(--transition-base),
    border-color var(--transition-base),
    box-shadow var(--transition-base),
    transform var(--transition-fast);
  text-decoration: none;
  white-space: nowrap;
  min-block-size: 44px;
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: var(--color-primary);
  color: var(--color-text-inv);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-primary);
}
.btn--primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  box-shadow: var(--shadow-primary-lg);
  color: var(--color-text-inv);
}

.btn--outline {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border-2);
}
.btn--outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  box-shadow: 0 0 0 1px var(--color-primary-dim);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text-2);
  border-color: transparent;
}
.btn--ghost:hover {
  color: var(--color-text);
  background: var(--color-surface);
}

.btn--ghost-light {
  background: rgba(255,255,255,0.08);
  color: var(--color-text);
  border-color: rgba(255,255,255,0.12);
}
.btn--ghost-light:hover {
  background: rgba(255,255,255,0.14);
  color: var(--color-text);
}

.btn--nav {
  background: var(--color-primary);
  color: var(--color-text-inv);
  border-color: var(--color-primary);
  font-size: var(--text-xs);
  padding-block: 0.6rem;
  padding-inline: 1.25rem;
}
.btn--nav:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: var(--color-text-inv);
}

.btn--lg {
  font-size: var(--text-base);
  padding-block: 0.9rem;
  padding-inline: 2rem;
  min-block-size: 52px;
}

.btn--sm {
  font-size: var(--text-xs);
  padding-block: 0.5rem;
  padding-inline: 1rem;
  min-block-size: 38px;
}

.btn--full { inline-size: 100%; }


.nav {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  block-size: var(--nav-height);
  z-index: 100;
  background: color-mix(in srgb, var(--color-bg) 90%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-block-end: 1px solid var(--color-border);
  transition: background var(--transition-base), box-shadow var(--transition-base);
}

.nav.nav--scrolled {
  background: color-mix(in srgb, var(--color-bg) 97%, transparent);
  box-shadow: 0 4px 24px rgba(0,0,0,0.4), 0 1px 0 var(--color-border);
}

.nav__inner {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  block-size: 100%;
  max-inline-size: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.nav__logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.nav__logo-img {
  block-size: 36px;
  inline-size: auto;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  margin-inline-start: auto;
}

.nav__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-2);
  padding-block: var(--space-2);
  padding-inline: var(--space-3);
  border-radius: var(--radius-sm);
  transition: color var(--transition-base), background var(--transition-base);
}

.nav__link:hover,
.nav__link--active {
  color: var(--color-text);
  background: var(--color-surface);
}

.nav__link--active {
  color: var(--color-primary);
  background: var(--color-primary-dim);
}

.nav__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
  margin-inline-start: var(--space-2);
  min-block-size: 44px;
  min-inline-size: 44px;
}

.nav__burger span {
  display: block;
  inline-size: 22px;
  block-size: 2px;
  background: var(--color-text);
  border-radius: var(--radius-full);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav__mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.nav__mobile-overlay.is-open {
  display: block;
  opacity: 1;
}

.nav__mobile-panel {
  position: absolute;
  inset-block: 0;
  inset-inline-end: 0;
  inline-size: min(320px, 90vw);
  background: var(--color-bg-3);
  border-inline-start: 1px solid var(--color-border);
  padding: var(--space-8) var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  transform: translateX(100%);
  transition: transform var(--transition-base);
  box-shadow: -8px 0 32px rgba(0,0,0,0.5);
}

.nav__mobile-overlay.is-open .nav__mobile-panel {
  transform: translateX(0);
}

.nav__mobile-close {
  align-self: flex-end;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  inline-size: 44px;
  block-size: 44px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-lg);
  transition: background var(--transition-base);
}
.nav__mobile-close:hover { background: var(--color-surface-2); }

.nav__mobile-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.nav__mobile-links a {
  display: block;
  font-size: var(--text-md);
  font-weight: 500;
  color: var(--color-text-2);
  padding-block: var(--space-3);
  padding-inline: var(--space-4);
  border-radius: var(--radius-sm);
  transition: color var(--transition-base), background var(--transition-base);
}
.nav__mobile-links a:hover {
  color: var(--color-text);
  background: var(--color-surface);
}

.nav__mobile-cta { margin-block-start: auto; }


.section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
}


.section--indent {
  margin-inline: clamp(0px, 2vw, 32px);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  background: var(--color-bg-2);
  position: relative;
  z-index: 2;
  box-shadow: var(--shadow-xl);
}

.section--indent-2 {
  margin-inline: clamp(0px, 3vw, 48px);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  background: var(--color-bg-3);
  position: relative;
  z-index: 3;
  box-shadow: var(--shadow-xl);
}

.section--indent-3 {
  margin-inline: clamp(0px, 2vw, 32px);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  background: var(--color-bg-4);
  position: relative;
  z-index: 4;
  box-shadow: var(--shadow-xl);
}

.section--indent-4 {
  margin-inline: clamp(0px, 3vw, 48px);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  background: var(--color-bg-2);
  position: relative;
  z-index: 5;
  box-shadow: var(--shadow-xl);
}

.section--indent-5 {
  margin-inline: clamp(0px, 2vw, 32px);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  background: var(--color-bg-3);
  position: relative;
  z-index: 6;
  box-shadow: var(--shadow-xl);
}


.hero {
  min-block-size: 100dvh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: var(--space-12);
  padding-block-start: calc(var(--nav-height) + var(--space-16));
  padding-block-end: var(--space-16);
  padding-inline: var(--container-pad);
  max-inline-size: var(--container-max);
  margin-inline: auto;
  position: relative;
  overflow: hidden;
}

.hero__bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--color-border) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-border) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.18;
  pointer-events: none;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}

.hero__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-2);
  margin-block-end: var(--space-5);
}

.hero__label-dot {
  inline-size: 8px;
  block-size: 8px;
  border-radius: var(--radius-full);
  background: var(--color-success);
  box-shadow: 0 0 8px var(--color-success);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.85); }
}

.hero__title {
  font-size: var(--text-5xl);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin-block-end: var(--space-6);
}

.hero__title-accent {
  color: var(--color-primary);
  position: relative;
  display: inline-block;
}

.hero__title-accent::after {
  content: '';
  position: absolute;
  inset-block-end: -4px;
  inset-inline: 0;
  block-size: 3px;
  background: linear-gradient(90deg, var(--color-primary), transparent);
  border-radius: var(--radius-full);
}

.hero__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-2);
  line-height: 1.65;
  max-inline-size: 50ch;
  margin-block-end: var(--space-10);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.hero__visual {
  position: relative;
}

.hero__img-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border);
  aspect-ratio: 4/5;
}

.hero__img {
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.hero__img-frame:hover .hero__img {
  transform: scale(1.03);
}

.hero__img-badge {
  position: absolute;
  inset-block-end: var(--space-6);
  inset-inline-start: var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: color-mix(in srgb, var(--color-bg) 85%, transparent);
  backdrop-filter: blur(12px);
  border: 1px solid var(--color-border-2);
  border-radius: var(--radius-md);
  padding-block: var(--space-3);
  padding-inline: var(--space-4);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  box-shadow: var(--shadow-md);
}

.hero__img-badge i {
  color: var(--color-primary);
}


@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(32px); }
  to   { opacity: 1; transform: translateX(0); }
}

.hero .reveal-up:nth-child(1) { animation: fadeInUp 0.7s ease both; animation-delay: 0.1s; }
.hero .reveal-up:nth-child(2) { animation: fadeInUp 0.7s ease both; animation-delay: 0.2s; }
.hero .reveal-up:nth-child(3) { animation: fadeInUp 0.7s ease both; animation-delay: 0.3s; }
.hero .reveal-up:nth-child(4) { animation: fadeInUp 0.7s ease both; animation-delay: 0.4s; }
.hero .reveal-right           { animation: fadeInRight 0.8s ease both; animation-delay: 0.3s; }


.reveal-up,
.reveal-left,
.reveal-right {
  opacity: 0;
  transition: opacity 0.6s ease, transform 0.6s ease;
  transition-delay: var(--delay, 0s);
}

.reveal-up    { transform: translateY(20px); }
.reveal-left  { transform: translateX(-24px); }
.reveal-right { transform: translateX(24px); }

.is-visible.reveal-up,
.is-visible.reveal-left,
.is-visible.reveal-right {
  opacity: 1;
  transform: none;
}


.hero .reveal-up,
.hero .reveal-right {
  opacity: 1;
  transform: none;
}


.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-6);
}

.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-8);
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-base),
    transform var(--transition-base);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  inset-block-start: 0;
  inset-inline: 0;
  block-size: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  opacity: 0;
  transition: opacity var(--transition-base);
}

.service-card:hover {
  border-color: var(--color-border-2);
  box-shadow: var(--shadow-lg), 0 0 0 1px var(--color-primary-dim);
  transform: translateY(-3px);
}

.service-card:hover::before { opacity: 1; }

.service-card__icon-wrap {
  inline-size: 52px;
  block-size: 52px;
  border-radius: var(--radius-md);
  background: var(--color-primary-dim);
  border: 1px solid color-mix(in srgb, var(--color-primary) 20%, transparent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--color-primary);
  margin-block-end: var(--space-5);
  transition: background var(--transition-base), box-shadow var(--transition-base);
}

.service-card:hover .service-card__icon-wrap {
  background: color-mix(in srgb, var(--color-primary) 20%, transparent);
  box-shadow: var(--shadow-primary);
}

.service-card__title {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-block-end: var(--space-3);
}

.service-card__text {
  font-size: var(--text-sm);
  color: var(--color-text-2);
  line-height: 1.7;
  margin-block-end: var(--space-5);
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  transition: gap var(--transition-base), color var(--transition-base);
}

.service-card__link:hover {
  gap: var(--space-3);
  color: var(--color-primary-dark);
}


.about-preview__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.about-preview__visual {
  position: relative;
}

.about-preview__img {
  inline-size: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border);
  transition: transform 0.6s ease;
}

.about-preview__visual:hover .about-preview__img {
  transform: scale(1.01);
}

.about-preview__accent-block {
  position: absolute;
  inset-block-end: -var(--space-6);
  inset-inline-end: -var(--space-6);
  background: var(--color-primary);
  color: var(--color-text-inv);
  padding: var(--space-6) var(--space-8);
  border-radius: var(--radius-md);
  font-size: var(--text-lg);
  font-weight: 800;
  line-height: 1.3;
  box-shadow: var(--shadow-primary-lg);
  inset-block-end: var(--space-8);
  inset-inline-end: calc(-1 * var(--space-8));
}

.about-preview__lead {
  font-size: var(--text-lg);
  color: var(--color-text);
  font-weight: 500;
  line-height: 1.6;
  margin-block-end: var(--space-5);
}

.about-preview__body {
  font-size: var(--text-base);
  color: var(--color-text-2);
  line-height: 1.75;
  margin-block-end: var(--space-8);
}


.cities-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-4);
}

.city-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 3/4;
  cursor: pointer;
}

.city-card--featured {
  aspect-ratio: 2/3;
}

.city-card__img {
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.city-card:hover .city-card__img {
  transform: scale(1.06);
}

.city-card__overlay {
  position: absolute;
  inset-block-end: 0;
  inset-inline: 0;
  padding: var(--space-6);
  background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.5) 60%, transparent 100%);
  transition: padding var(--transition-base);
}

.city-card:hover .city-card__overlay {
  padding-block-end: var(--space-8);
}

.city-card__name {
  font-size: var(--text-xl);
  font-weight: 800;
  color: #fff;
  margin-block-end: var(--space-2);
}

.city-card__desc {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.8);
  line-height: 1.5;
  margin-block-end: var(--space-3);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.city-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: gap var(--transition-base);
}

.city-card__link:hover { gap: var(--space-3); }


.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  position: relative;
}

.steps-grid::before {
  content: '';
  position: absolute;
  inset-block-start: 28px;
  inset-inline: 15%;
  block-size: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border-2), var(--color-border-2), transparent);
  pointer-events: none;
}

.step {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
}

.step:hover {
  border-color: var(--color-border-2);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.step__number {
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-primary);
  opacity: 0.7;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.step__title {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-block-end: var(--space-2);
}

.step__text {
  font-size: var(--text-sm);
  color: var(--color-text-2);
  line-height: 1.7;
}


.gallery-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: var(--space-4);
}

.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4/3;
  position: relative;
}

.gallery-item--tall {
  grid-row: span 2;
  aspect-ratio: unset;
}

.gallery-item--wide {
  grid-column: span 2;
}

.gallery-item__img {
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.gallery-item:hover .gallery-item__img {
  transform: scale(1.05);
}


.cta-section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
}

.cta-block {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 60%, #8b5a0a 100%);
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-12), 6vw, var(--space-20));
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-primary-lg), var(--shadow-xl);
}

.cta-block::before {
  content: '';
  position: absolute;
  inset-block-start: -50%;
  inset-inline-end: -10%;
  inline-size: 500px;
  block-size: 500px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.06);
  pointer-events: none;
}

.cta-block::after {
  content: '';
  position: absolute;
  inset-block-end: -40%;
  inset-inline-start: 20%;
  inline-size: 300px;
  block-size: 300px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.04);
  pointer-events: none;
}

.cta-block__content {
  position: relative;
  z-index: 1;
  max-inline-size: 640px;
}

.cta-block__title {
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--color-text-inv);
  margin-block-end: var(--space-5);
  letter-spacing: -0.03em;
}

.cta-block__text {
  font-size: var(--text-md);
  color: rgba(0,0,0,0.7);
  line-height: 1.65;
  margin-block-end: var(--space-8);
}

.cta-block__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}


.page-hero {
  padding-block-start: calc(var(--nav-height) + clamp(var(--space-16), 6vw, var(--space-24)));
  padding-block-end: clamp(var(--space-12), 5vw, var(--space-20));
  background: var(--color-bg);
  border-block-end: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset-block-start: 0;
  inset-inline-end: 0;
  inline-size: 50%;
  block-size: 100%;
  background: radial-gradient(ellipse 60% 80% at 80% 40%, var(--color-primary-dim), transparent);
  pointer-events: none;
}

.page-hero--sm {
  padding-block-start: calc(var(--nav-height) + var(--space-12));
  padding-block-end: var(--space-10);
}

.page-hero__content {
  position: relative;
  z-index: 1;
  max-inline-size: 760px;
}

.page-hero__title {
  font-size: var(--text-4xl);
  font-weight: 800;
  letter-spacing: -0.04em;
  margin-block-end: var(--space-5);
}

.page-hero__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-2);
  line-height: 1.65;
  max-inline-size: 55ch;
}


.about-deep__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.about-deep__text {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.about-deep__text p {
  font-size: var(--text-base);
  color: var(--color-text-2);
  line-height: 1.8;
}

.about-deep__img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border);
}

.about-deep__img {
  inline-size: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.about-deep__img-wrap:hover .about-deep__img {
  transform: scale(1.03);
}


.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-6);
}

.value-item {
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
}

.value-item:hover {
  border-color: var(--color-border-2);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.value-item__icon {
  inline-size: 48px;
  block-size: 48px;
  border-radius: var(--radius-sm);
  background: var(--color-primary-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1.25rem;
  margin-block-end: var(--space-5);
  transition: background var(--transition-base);
}

.value-item:hover .value-item__icon {
  background: color-mix(in srgb, var(--color-primary) 20%, transparent);
}

.value-item h3 {
  font-size: var(--text-base);
  font-weight: 700;
  margin-block-end: var(--space-3);
}

.value-item p {
  font-size: var(--text-sm);
  color: var(--color-text-2);
  line-height: 1.7;
}


.approach__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.approach__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.approach__content p {
  font-size: var(--text-base);
  color: var(--color-text-2);
  line-height: 1.8;
}

.approach__img-stack {
  position: relative;
  block-size: 480px;
}

.approach__img {
  position: absolute;
  border-radius: var(--radius-md);
  object-fit: cover;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border);
  transition: transform 0.5s ease;
}

.approach__img--back {
  inset-block-start: 0;
  inset-inline-start: 0;
  inline-size: 75%;
  block-size: 75%;
}

.approach__img--front {
  inset-block-end: 0;
  inset-inline-end: 0;
  inline-size: 65%;
  block-size: 65%;
  border: 3px solid var(--color-primary);
}

.approach__img-stack:hover .approach__img--back {
  transform: translate(-4px, -4px);
}

.approach__img-stack:hover .approach__img--front {
  transform: translate(4px, 4px);
}


.service-detail__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.service-detail__grid--reverse {
  direction: rtl;
}

.service-detail__grid--reverse > * {
  direction: ltr;
}

.service-detail__tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-primary);
  margin-block-end: var(--space-4);
}

.service-detail__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.service-detail__content p {
  font-size: var(--text-base);
  color: var(--color-text-2);
  line-height: 1.8;
}

.service-detail__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-block: var(--space-2);
}

.service-detail__features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-2);
}

.service-detail__features li i {
  color: var(--color-success);
  margin-block-start: 2px;
  flex-shrink: 0;
}

.service-detail__img {
  inline-size: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border);
  transition: transform 0.6s ease;
}

.service-detail__visual:hover .service-detail__img {
  transform: scale(1.02);
}


.info-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-5);
}

.info-card {
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
}

.info-card:hover {
  border-color: var(--color-border-2);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.info-card i {
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-block-end: var(--space-4);
  display: block;
}

.info-card h3 {
  font-size: var(--text-base);
  font-weight: 700;
  margin-block-end: var(--space-3);
}

.info-card p {
  font-size: var(--text-sm);
  color: var(--color-text-2);
  line-height: 1.7;
}


.corporate-intro__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.corporate-intro__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.corporate-intro__content p {
  font-size: var(--text-base);
  color: var(--color-text-2);
  line-height: 1.8;
}

.corporate-intro__img {
  inline-size: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border);
}

.corp-options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-6);
}

.corp-option {
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
}

.corp-option:hover {
  border-color: var(--color-border-2);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.corp-option__icon {
  inline-size: 52px;
  block-size: 52px;
  border-radius: var(--radius-md);
  background: var(--color-primary-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1.3rem;
  margin-block-end: var(--space-5);
  transition: background var(--transition-base);
}

.corp-option:hover .corp-option__icon {
  background: color-mix(in srgb, var(--color-primary) 20%, transparent);
}

.corp-option h3 {
  font-size: var(--text-base);
  font-weight: 700;
  margin-block-end: var(--space-3);
}

.corp-option p {
  font-size: var(--text-sm);
  color: var(--color-text-2);
  line-height: 1.7;
}


.process-timeline {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-6);
  position: relative;
}

.process-step {
  display: flex;
  gap: var(--space-5);
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
}

.process-step:hover {
  border-color: var(--color-border-2);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.process-step__num {
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-primary);
  opacity: 0.6;
  line-height: 1;
  flex-shrink: 0;
}

.process-step__body h3 {
  font-size: var(--text-base);
  font-weight: 700;
  margin-block-end: var(--space-2);
}

.process-step__body p {
  font-size: var(--text-sm);
  color: var(--color-text-2);
  line-height: 1.7;
}


.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--space-12);
  align-items: flex-start;
}

.contact-info__title,
.contact-form-wrap__title {
  font-size: var(--text-2xl);
  font-weight: 800;
  margin-block-end: var(--space-8);
}

.contact-info__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  margin-block-end: var(--space-8);
}

.contact-info__list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.contact-info__icon {
  inline-size: 44px;
  block-size: 44px;
  border-radius: var(--radius-sm);
  background: var(--color-primary-dim);
  border: 1px solid color-mix(in srgb, var(--color-primary) 20%, transparent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}

.contact-info__list strong {
  display: block;
  font-size: var(--text-sm);
  font-weight: 700;
  margin-block-end: var(--space-1);
}

.contact-info__list p,
.contact-info__list a {
  font-size: var(--text-sm);
  color: var(--color-text-2);
  transition: color var(--transition-base);
}

.contact-info__list a:hover {
  color: var(--color-primary);
}

.contact-map {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}


.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-group--checkbox {
  flex-direction: row;
  align-items: flex-start;
  gap: var(--space-3);
}

.form-label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

.form-required { color: var(--color-primary); }

.form-input {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-family: var(--font-main);
  font-size: var(--text-base);
  padding-block: 0.75rem;
  padding-inline: 1rem;
  inline-size: 100%;
  transition: border-color var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
  min-block-size: 48px;
  appearance: none;
}

.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-dim);
  background: var(--color-surface-2);
}

.form-input::placeholder {
  color: var(--color-text-3);
}

.form-select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b7a99' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-inline-end: 2.5rem;
}

.form-select option {
  background: var(--color-surface);
  color: var(--color-text);
}

.form-textarea {
  resize: vertical;
  min-block-size: 140px;
  line-height: 1.6;
}

.form-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  cursor: pointer;
  font-size: var(--text-sm);
  color: var(--color-text-2);
  line-height: 1.5;
}

.form-checkbox {
  inline-size: 18px;
  block-size: 18px;
  flex-shrink: 0;
  margin-block-start: 2px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.form-checkbox-label a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.form-error {
  background: color-mix(in srgb, #ff4444 12%, transparent);
  border: 1px solid color-mix(in srgb, #ff4444 30%, transparent);
  border-radius: var(--radius-sm);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: #ff8080;
}


.iti__flag-container { z-index: 10; }
.iti__selected-flag {
  background: var(--color-surface) !important;
  border-inline-end: 1px solid var(--color-border) !important;
}
.iti__selected-flag:hover {
  background: var(--color-surface-2) !important;
}
.iti__country-list {
  background: var(--color-surface) !important;
  border: 1px solid var(--color-border) !important;
  color: var(--color-text) !important;
  box-shadow: var(--shadow-lg) !important;
}
.iti__country:hover {
  background: var(--color-surface-2) !important;
}
.iti__country-name, .iti__dial-code {
  color: var(--color-text-2) !important;
}


.thanks-main {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  padding-block-start: calc(var(--nav-height) + var(--space-16));
}

.thanks-section { inline-size: 100%; }

.thanks-card {
  max-inline-size: 600px;
  margin-inline: auto;
  text-align: center;
  padding: clamp(var(--space-10), 6vw, var(--space-16));
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.thanks-card__icon {
  inline-size: 72px;
  block-size: 72px;
  border-radius: var(--radius-full);
  background: var(--color-primary-dim);
  border: 2px solid color-mix(in srgb, var(--color-primary) 30%, transparent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: var(--color-primary);
  margin-inline: auto;
  margin-block-end: var(--space-6);
  box-shadow: var(--shadow-primary);
}

.thanks-card__title {
  font-size: var(--text-3xl);
  font-weight: 800;
  margin-block-end: var(--space-5);
}

.thanks-card__text {
  font-size: var(--text-md);
  color: var(--color-text-2);
  line-height: 1.7;
  margin-block-end: var(--space-4);
}

.thanks-card__sub {
  font-size: var(--text-sm);
  color: var(--color-text-3);
  margin-block-end: var(--space-8);
}

.thanks-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
}


.legal-section {
  padding-block: clamp(var(--space-12), 6vw, var(--space-20));
}

.legal-content {
  max-inline-size: 760px;
  margin-inline: auto;
}

.legal-content h2 {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-block: var(--space-8) var(--space-4);
  padding-block-start: var(--space-8);
  border-block-start: 1px solid var(--color-border);
  color: var(--color-text);
}

.legal-content h2:first-child {
  border-block-start: none;
  padding-block-start: 0;
  margin-block-start: 0;
}

.legal-content h3 {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-block: var(--space-6) var(--space-3);
  color: var(--color-text);
}

.legal-content p {
  font-size: var(--text-base);
  color: var(--color-text-2);
  line-height: 1.8;
  margin-block-end: var(--space-4);
}

.legal-content ul {
  list-style: disc;
  padding-inline-start: var(--space-6);
  margin-block-end: var(--space-4);
}

.legal-content ul li {
  font-size: var(--text-base);
  color: var(--color-text-2);
  line-height: 1.7;
  margin-block-end: var(--space-2);
}

.legal-content a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}


.footer {
  background: var(--color-bg-2);
  border-block-start: 1px solid var(--color-border);
  margin-block-start: auto;
}

.footer__accent-bar {
  block-size: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent), var(--color-primary));
  background-size: 200% 100%;
  animation: gradient-shift 6s linear infinite;
}

@keyframes gradient-shift {
  0%   { background-position: 0% 0%; }
  100% { background-position: 200% 0%; }
}

.footer__inner {
  max-inline-size: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
  padding-block: var(--space-16) var(--space-8);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-10);
  margin-block-end: var(--space-12);
}

.footer__logo {
  block-size: 32px;
  inline-size: auto;
  margin-block-end: var(--space-4);
}

.footer__tagline {
  font-size: var(--text-sm);
  color: var(--color-text-3);
  line-height: 1.6;
  margin-block-end: var(--space-4);
  max-inline-size: 32ch;
}

.footer__address {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-3);
  line-height: 1.5;
}

.footer__address i {
  color: var(--color-primary);
  margin-block-start: 3px;
  flex-shrink: 0;
}

.footer__col-title {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-3);
  margin-block-end: var(--space-5);
}

.footer__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__list a {
  font-size: var(--text-sm);
  color: var(--color-text-3);
  transition: color var(--transition-base);
}

.footer__list a:hover {
  color: var(--color-text);
}

.footer__contact-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__contact-list li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-3);
}

.footer__contact-list a {
  color: var(--color-text-3);
  transition: color var(--transition-base);
}

.footer__contact-list a:hover {
  color: var(--color-primary);
}

.footer__contact-list i {
  color: var(--color-primary);
  inline-size: 16px;
  text-align: center;
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
  padding-block-start: var(--space-8);
  border-block-start: 1px solid var(--color-border);
}

.footer__copy {
  font-size: var(--text-xs);
  color: var(--color-text-3);
}

.footer__legal {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-5);
}

.footer__legal a {
  font-size: var(--text-xs);
  color: var(--color-text-3);
  transition: color var(--transition-base);
}

.footer__legal a:hover {
  color: var(--color-text);
}


.cookie-banner {
  position: fixed;
  inset-block-end: 0;
  inset-inline: 0;
  z-index: 1000;
  background: var(--color-bg-3);
  border-block-start: 1px solid var(--color-border);
  box-shadow: 0 -8px 32px rgba(0,0,0,0.4), 0 -2px 8px rgba(0,0,0,0.3);
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

.cookie-banner.is-visible {
  transform: translateY(0);
}

.cookie-banner__inner {
  max-inline-size: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
  padding-block: var(--space-5);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.cookie-banner__text strong {
  display: block;
  font-size: var(--text-base);
  font-weight: 700;
  margin-block-end: var(--space-1);
}

.cookie-banner__text p {
  font-size: var(--text-sm);
  color: var(--color-text-2);
}

.cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  flex-shrink: 0;
}

.cookie-modal {
  position: fixed;
  inset: 0;
  z-index: 1100;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
  padding: var(--space-4);
}

.cookie-modal[hidden] { display: none; }

.cookie-modal__box {
  background: var(--color-bg-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  max-inline-size: 500px;
  inline-size: 100%;
  box-shadow: var(--shadow-xl);
}

.cookie-modal__box h3 {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-block-end: var(--space-6);
}

.cookie-modal__item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-4);
  border-block-end: 1px solid var(--color-border);
}

.cookie-modal__item:last-of-type {
  border-block-end: none;
}

.cookie-modal__item strong {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  margin-block-end: var(--space-1);
}

.cookie-modal__item p {
  font-size: var(--text-xs);
  color: var(--color-text-3);
}

.cookie-modal__item input[type="checkbox"] {
  inline-size: 20px;
  block-size: 20px;
  flex-shrink: 0;
  accent-color: var(--color-primary);
  cursor: pointer;
  margin-block-start: 2px;
}

.cookie-modal__actions {
  display: flex;
  gap: var(--space-3);
  margin-block-start: var(--space-6);
  flex-wrap: wrap;
}


@media (max-width: 1100px) {
  .cities-grid {
    grid-template-columns: 1fr 1fr;
  }
  .city-card--featured {
    grid-column: span 2;
    aspect-ratio: 16/7;
  }
  .city-card--featured .city-card__overlay {
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.4) 50%, transparent 100%);
  }
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }
  .footer__brand {
    grid-column: span 2;
  }
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    min-block-size: auto;
    padding-block-start: calc(var(--nav-height) + var(--space-12));
    text-align: center;
  }

  .hero__content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .hero__subtitle {
    margin-inline: auto;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__visual {
    max-inline-size: 480px;
    margin-inline: auto;
  }

  .about-preview__grid,
  .about-deep__grid,
  .approach__grid,
  .service-detail__grid,
  .corporate-intro__grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .service-detail__grid--reverse {
    direction: ltr;
  }

  .approach__img-stack {
    block-size: 320px;
  }

  .about-preview__accent-block {
    inset-inline-end: var(--space-4);
    inset-block-end: var(--space-4);
  }

  .steps-grid {
    grid-template-columns: 1fr;
  }

  .steps-grid::before { display: none; }

  .gallery-grid {
    grid-template-columns: 1fr 1fr;
  }

  .gallery-item--tall {
    grid-row: span 1;
    aspect-ratio: 4/3;
  }

  .gallery-item--wide {
    grid-column: span 2;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .nav__links,
  .btn--nav {
    display: none;
  }

  .nav__burger {
    display: flex;
  }
}

@media (max-width: 640px) {
  :root {
    --nav-height: 64px;
  }

  .section--indent,
  .section--indent-2,
  .section--indent-3,
  .section--indent-4,
  .section--indent-5 {
    margin-inline: 0;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .cities-grid {
    grid-template-columns: 1fr;
  }

  .city-card--featured {
    grid-column: span 1;
    aspect-ratio: 3/4;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .gallery-item--wide {
    grid-column: span 1;
  }

  .gallery-item--tall {
    aspect-ratio: 4/3;
  }

  .footer__grid {
    grid-template-columns: 1fr;
  }

  .footer__brand {
    grid-column: span 1;
  }

  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .cta-block__actions {
    flex-direction: column;
  }

  .cta-block__actions .btn {
    inline-size: 100%;
    justify-content: center;
  }

  .hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero__actions .btn {
    justify-content: center;
  }

  .process-timeline {
    grid-template-columns: 1fr;
  }

  .cookie-banner__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .cookie-banner__actions {
    inline-size: 100%;
  }

  .cookie-banner__actions .btn {
    flex: 1;
    justify-content: center;
  }

  .values-grid,
  .corp-options-grid,
  .info-cards {
    grid-template-columns: 1fr;
  }

  .approach__img-stack {
    block-size: 260px;
  }
}

@media (max-width: 400px) {
  .approach__img-stack {
    block-size: 220px;
  }
}